201930750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{12821}}^1$

素因数の和:12851

約数の個数: 96

約数和(自身を含む): 624072384

約数和(自身を除く): 422141634

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 450, 525, 630, 750, 875, 1050, 1125, 1575, 1750, 2250, 2625, 3150, 5250, 7875, 12821, 15750, 25642, 38463, 64105, 76926, 89747, 115389, 128210, 179494, 192315, 230778, 269241, 320525, 384630, 448735, 538482, 576945, 641050, 807723, 897470, 961575, 1153890, 1346205, 1602625, 1615446, 1923150, 2243675, 2692410, 2884725, 3205250, 4038615, 4487350, 4807875, 5769450, 6731025, 8077230, 9615750, 11218375, 13462050, 14423625, 20193075, 22436750, 28847250, 33655125, 40386150, 67310250, 100965375, 201930750]

約数ペア:

[(1, 201930750), (2, 100965375), (3, 67310250), (5, 40386150), (6, 33655125), (7, 28847250), (9, 22436750), (10, 20193075), (14, 14423625), (15, 13462050), (18, 11218375), (21, 9615750), (25, 8077230), (30, 6731025), (35, 5769450), (42, 4807875), (45, 4487350), (50, 4038615), (63, 3205250), (70, 2884725), (75, 2692410), (90, 2243675), (105, 1923150), (125, 1615446), (126, 1602625), (150, 1346205), (175, 1153890), (210, 961575), (225, 897470), (250, 807723), (315, 641050), (350, 576945), (375, 538482), (450, 448735), (525, 384630), (630, 320525), (750, 269241), (875, 230778), (1050, 192315), (1125, 179494), (1575, 128210), (1750, 115389), (2250, 89747), (2625, 76926), (3150, 64105), (5250, 38463), (7875, 25642), (12821, 15750)]